Just need the torque speck for the barring - Silverado Chevrolet Cars & Trucks

German specs are what I use and they work perfectly...
it's; GOOT UND TYTE.

Torque specs for WHAT on this car ? Wheels,heads,intake ??

Many torque specs can be transposed. the key is to know what other similar models are there. A torque speck is the safe limit to witch to tighten a bolt. so if you can find the similar torque on a similar engine that does not seem too high I would start there. if it is an all cast iron engine I would try 95 foot LBS but is it is Aluminum I probably would not go over 25. Just saying. the torque is also directly related to the compression of the engine and the compression is directly related to the octane required, if you are not required to burn high octane then you have a low compression engine and most likely a low torque speck and if it is an aluminum head and block the very more likely very low torque.
best of luck

the speck on rocker arm nut is 20lb and no they are hydrological lifters

most automotive parts suppliers will offer you the torque specks and sequance of torque just call them

The best solution for you would be to visit your library and see if they have a Haynes or Chilton manual that fits your particular vehicle specifications. Or you could visit your friendly Auto parts store and purchase one of the manuals, or go on line and do the same. It would have all of the torque specifications for your vehicle.

2 Different size engines for that year. If you have the 2.2 the main bearing caps are 70 ft/lbs (final torque) & the rod bearing caps are 38 ft/lbs (final torque). If you have the 4.3, the main bearing caps are 77 ft/lbs (final torque) & the rod bearing caps are 45 ft/lbs (final torque). I hope this helps and good luck.

PRESSURE PLATE BOLTS TORQUE IS 20 - 29 FT LBS. TORQUE IN CRISS CROSS PATTERN. CLUTCH HOUSING SHIELD TO ENGINE TORQUE BOLTS TO 40 - 50 FT LBS.

quite posibly did you folow torque specks
there is a factory torque speck to seat the bearings and races then a back off spec if you didnt follow this you might not have tightened them right leson learned
i bin there and done that

hi 1999 chevy malibu head bolts 1-8 40 ft lbs bolts9-10 30 ft lbs tighten all bolts an additional 90 degrees

rod bearings 18 ft lbs plus additional 80 degrees

head
top row of bolts 9 3 1 5 7 bottom row 10 6 2 4 8 from left to right